Oase BioMaster Thermo 250

Oase BioMaster Thermo 250 

One of the most popular external filters in the hobby. Highly effective biological filtration with Hel-X and mechanical/biological cleaning with filter sponges ensures good water clarity and a healthy environment for your fish. This model

The Oase BioMaster Thermo range comes with an adjustable heater which sits in the filter housing, removing the need for a heater in your main display. Meaning viewers are less distracted by equipment when looking at your aquascape. 

Suitable for aquariums up to 250L

Dimensions (LXWXH): 240x240x370mm

Rated voltage: 230V / 50Hz

Power consumption filter + heater: 15+ 150W

Net weight: 5.2kg

Guarantee: 3yrs + 1

Max flow rate: 900l/h

Max head height: 1.3m

Connection for hoses (inner/outer): 16/22 mm

Filter volume: 4.4L

Pre-filter volume: 0.4L

Suitable for freshwater and saltwater